package rladidxo.basic;

import java.io.IOException;
import java.util.Scanner;

public class J03_ASCII {
public static void main(String[] args) throws IOException {
	Scanner sc = null;
	System.out.println("소문자를 입력하세요:");
	char a = (char)System.in.read();
	int b = a-32;
	System.out.println((char)b);
}
}
